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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.
Job Description
Role and Responsibilities
- Monitor and administer enterprise LAN/WAN, data center, and wireless environments (Nexus, Catalyst, ASA/Firepower, SD WAN).
- Triage, troubleshoot, and resolve L1–L3 network incidents and performance issues; escalate to vendors as needed.
- Manage IP addressing, VLANs, trunking, EtherChannel/Port Channel, VPC, and routing adjacencies (OSPF/BGP/EIGRP).
- Maintain and optimize Cisco Nexus switching (e.g., 5K/7K/9K), including VPC, HSRP/VRRP, fabric modules, and FEX.
- Support firewall rule changes, NAT, site to site and remote access VPNs; collaborate with security on policy enforcement.
- Ensure network monitoring, alerting, and logging are operational (e.g., SolarWinds, LogicMonitor, ThousandEyes, NetFlow).
- Provide on call support within a rotation and support scheduled after hours changes.
- Plan and execute network changes (migrations, upgrades, code/firmware updates, new site tu...